Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
At a glance
This 2016 Mini One Petrol 1198cc has had 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 53,862 miles on the clock, averaging 6,287 miles per year, below the UK average of 7,400. The 1.2 Petrol engine is known for b38a12a and timing chain stretch/failure.
MOT & Mileage History for EF66 JXY
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 53,862 miles |
| Reading date | |
| Miles last year | 4,466 |
| Average per year | 6,287 |
| Mileage consistency | Consistent |
Check EF66 JXY
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 8 tests on record
Reported issues for this Mini One
These are the most commonly reported problems on Mini One models (2014–2024), based on owner reports and workshop data across the UK.
B38A12A
Timing Chain Stretch/Failure
Chain stretches prematurely, potentially snapping guides; similar to B47 diesel sibling.
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Vehicle Details
| Registration | EF66 JXY |
| Make | Mini |
| Model | One |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1198cc |
| Year | 2016 |
| First registered | |
| Area code | EF — Chelmsford, Essex |
| Age identifier | 66 — September 2016 to February 2017 |
More EF66 J plates
Browse all EF66 J registrations from Chelmsford.
About EF66 JXY
What car is EF66 JXY?
EF66 JXY is an blue Mini One, petrol (1198cc). First registered in Chelmsford in 2016.
What is the mileage of EF66 JXY?
The last recorded mileage for EF66 JXY was 53,862 miles, recorded on 13 Nov 2025 during its most recent MOT test.
Has EF66 JXY passed its MOT?
EF66 JXY has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 13 Nov 2025.
Is EF66 JXY ULEZ compliant?
Based on its fuel type and registration year, EF66 JXY is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is EF66 JXY?
EF66 JXY is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.